Estone Golf Alignment Posture Beginner Swing Training Aids Practice Trainer Guide Tool Designed to create the correct swing positions by setting the correct hinge position at the top of your backswing Corrects face alignment throughout your golf swing, which creates increased distance, enhanced accuracy and lower scores on the golf course Suitable for both right and left-handed golfers, as well as female golfers and junior golfers Perfect for use on driving range Can be used whilst hitting balls at practice